AirFit™ F40 - Full Face Mask
Looking for a simple, discreet and comfortable full face mask for sleep apnoea therapy? AirFit F40 could be the answer:
- Seamlessly combines effective therapy with comfort1, performance1 and a streamlined silhouette
- Innovative soft AdaptiSeal™ cushion without hard parts
- Light2, flexible frame
- Modern look designed to blend into your daily routine
The mask contains magnets that may interfere with certain implants or medical devices. Please refer to the user guide for complete information, including magnet contraindications and warning.
Products available on this store are intended for sale in the United Kingdom only.
Key features:
- AdaptiSeal™ – no hard parts, just cushioned comfort: Soft under-the-nose AdaptiSeal cushion designed to shape itself around both your face and pillow to help create a natural sleep experience.
- Innovative light**, flexible frame: Curved design minimises contact with your ears and eye area, while the frame arms are covered in soft fabric designed to feel gentle on your skin, especially if you sleep on your side.
- Simple setup1: Easy to put on and take off, with just four points to adjust and magnetic clips* that guide headgear into the frame in seconds.
- Quiet and discreet1: Has a QuietAir™ vent designed to minimise noise4 and gently disperse5 exhaled air for peaceful therapy for you and your bed partner.
- Short tube and quick-release elbow: Designed to help you move more easily while wearing mask and make disconnection simple. Can also help limit tube drag or leakage.
References:
1. ResMed external clinical study of 57 patients conducted between 04/10/2023 – 20/11/2023. Data on file; ID A5455320
2. Weight of the frame of AirFit F40: 20.4 grams
3. ResMed internal study comparing AirFit F40 with AirFit F20 and AirFit F30, conducted in 2023. Data on file; ID A5458741
4. ResMed internal study comparing AirFit F40 with AirFit F20, conducted in 2023. Data on file; ID A5393645
5. ResMed internal study comparing AirFit F40 with AirFit F20, conducted in2023. Data on file; ID A5432314
*The mask contains magnets that may interfere with certain implants or medical devices. Please refer to the user guide for complete information, including magnet contraindications and warning.
**Weight of the frame of AirFit F40: 20.4 grams
Technical details
| Manufacturer | ResMed |
| Type | Full-face mask |
| Size | Cushion Medium, Headgear Standard |
| Not made from latex | No |
| Pressure | 4-30cm H2O |
| Included in Package |
AirFit F40 mask system (Incl. elbow and short tube, frame, cushion and headgear) and AirFit F40 user guide (to see available languages consult user guide). |
| Warranty | 90 days |
| Weight | 95.8 g |
| Material | Silicone, Polypropylene, Polycarbonate, Polyester, Nylon |
| AirMini compatible | No |
| Contains magnets | Yes |
Contraindication
Masks with magnetic components are contraindicated for use by patients where they, or anyone in close physical contact while using the mask, have the following:
- Active medical implants that interact with magnets (i.e., pacemakers, implantable cardioverter defibrillators (ICD), neurostimulators, cerebrospinal fluid (CSF) shunts, insulin/infusion pumps)
- Metallic implants/objects containing ferromagnetic material (i.e., aneurysm clips/flow disruption devices, embolic coils, stents, valves, electrodes, implants to restore hearing or balance with implanted magnets, ocular implants, metallic splinters in the eye)
Warning
Keep the mask magnets at a safe distance of at least 6 inches (150 mm) away from implants or medical devices that may be adversely affected by magnetic interference. This warning applies to you or anyone in close physical contact with your mask. The magnets are in the frame and lower headgear clips, with a magnetic field strength of up to 400mT. When worn, they connect to secure the mask but may inadvertently detach while asleep.
Implants/medical devices, including those listed within contraindications, may be adversely affected if they change function under external magnetic fields or contain ferromagnetic materials that attract/repel to magnetic fields (some metallic implants, e.g., contact lenses with metal, dental implants, metallic cranial plates, screws, burr hole covers, and bone substitute devices). Consult your physician and manufacturer of your implant / other medical device for information on the potential adverse effects of magnetic fields.
Documents
Access user guides and device compatibility information for your product.
User guide | Sizing guide | Mask/Device compatibility list
Please visit Product Support for further information on use, servicing and maintenance of your ResMed device or accessory.
How-to videos
1. ResMed internal study comparing AirFit F40 with AirFit F20 and AirFit F30, conducted in 2023. Data on file; ID A5458741
Delivery
Most orders are delivered within 3-5 working days, however please allow up to 10 working days.
For full information on Delivery, please click here
Returns
From the time your order is received you can return it within 14 days.
For full information on Returns, please click here
VAT
VAT relief is available on most products in the ResMed online shop.
To understand if you are eligible for VAT relief and how to claim this within your order (as we are unable to refund any VAT paid in error), please click here for further information.
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